[puppet]puppet Serving Module Files

That is to say, if a module named test_module is installed in the central server’s /etc/puppet/modules directory,

the following puppet: URI…

puppet:///modules/test_module/testfile.txt

All puppet file server URIs are structured as follows:

puppet://{server hostname (optional)}/{mount point}/{remainder of path}

The Puppet File Server — Documentation — Puppet Labs
http://docs.puppetlabs.com/guides/file_serving.html